์ง์žฅ์ธ ํ˜•๋‹˜๋“ค ์ฒ˜๋Ÿผ ๋ช‡์ฒœ ๋ช‡์–ต ์‹œ๋“œ๋กœ ๊ตด๋ฆฌ๊ณ  ์‹ถ๋…ธ